Product Overview
Reliable Whole Blood Collection for Hematology Testing
Vacuum EDTA Blood Collection Tubes are used for the collection and preservation of whole blood specimens for hematology and routine blood examinations. EDTA anticoagulant helps prevent blood coagulation during specimen collection and handling, supporting subsequent laboratory analysis.
The range includes K2 EDTA and K3 EDTA configurations, with blood volumes from 2 mL to 10 mL and tube sizes including 13×75 mm, 13×100 mm and 16×100 mm. Purple/lavender caps provide quick identification of the EDTA tube type.
For OEM and private-label projects, we can customize tube specifications, cap configuration, product labels, brand printing, packaging, carton markings and other requirements based on the customer's specifications and target market.

Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Vacuum EDTA Blood Collection Tube |
| Product Type | Whole Blood Collection Tube |
| Additive | K2 EDTA / K3 EDTA |
| Cap Color | Purple / Lavender |
| Available Blood Volume | 2 mL / 3 mL / 4 mL / 5 mL / 6 mL / 7 mL / 8 mL / 9 mL / 10 mL |
| Tube Dimensions | 13×75 mm / 13×100 mm / 16×100 mm |
| Application | Hematology testing / Routine blood examination |
| Tube Material | Available according to selected specification |
| Vacuum | Controlled according to specification |
| Sterility | Available according to product configuration and market requirement |
| Packaging | Standard configuration: 1,200 pcs/carton |
| Label | Standard label / OEM private label |
| OEM / ODM | Supported |
| Sample | Available upon request |
Product Features
| Model | Additive | Tube Size | Blood Volume | Packing |
|---|---|---|---|---|
| 104EK22 | K2 EDTA | 13×75 mm | 2 mL | 1,200 pcs/ctn |
| 104EK23 | K2 EDTA | 13×75 mm | 3 mL | 1,200 pcs/ctn |
| 104EK24 | K2 EDTA | 13×75 mm | 4 mL | 1,200 pcs/ctn |
| 104EK25 | K2 EDTA | 13×75 mm | 5 mL | 1,200 pcs/ctn |
| 104EK26 | K2 EDTA | 13×100 mm | 6 mL | 1,200 pcs/ctn |
| 104EK27 | K2 EDTA | 13×100 mm | 7 mL | 1,200 pcs/ctn |
| 104EK28 | K2 EDTA | 16×100 mm | 8 mL | 1,200 pcs/ctn |
| 104EK29 | K2 EDTA | 16×100 mm | 9 mL | 1,200 pcs/ctn |
| 104EK210 | K2 EDTA | 16×100 mm | 10 mL | 1,200 pcs/ctn |
| 104EK32 | K3 EDTA | 13×75 mm | 2 mL | 1,200 pcs/ctn |
| 104EK33 | K3 EDTA | 13×75 mm | 3 mL | 1,200 pcs/ctn |
| 104EK34 | K3 EDTA | 13×75 mm | 4 mL | 1,200 pcs/ctn |
| 104EK35 | K3 EDTA | 13×75 mm | 5 mL | 1,200 pcs/ctn |
| 104EK36 | K3 EDTA | 13×100 mm | 6 mL | 1,200 pcs/ctn |
| 104EK37 | K3 EDTA | 13×100 mm | 7 mL | 1,200 pcs/ctn |
| 104EK38 | K3 EDTA | 16×100 mm | 8 mL | 1,200 pcs/ctn |
| 104EK39 | K3 EDTA | 16×100 mm | 9 mL | 1,200 pcs/ctn |
| 104EK310 | K3 EDTA | 16×100 mm | 10 mL | 1,200 pcs/ctn |
Manufacturing & Quality Control
Shangdong Chengwu Medical Product Factory
Shandong Chengwu Medical Products Factory was established in 2000.

Shangdong Chengwu Medical Product Factory
It is located in the Development Zone to the south of Chengwu County, with convenient transportation and a beautiful environment. There are more than 800 employees with a management team made up of senior and intermediate professionals. Our factory covers an area of over 82,000 square meters and owns a 100,000-grade purification workshop that meets the GMP standards,with an area of more than 30,000 square meters,as well as a state-of-the-art domestic physics and chemistry laboratory equipped with full sets of biological testing equipment.Over the years,benefiting from the government support,the clients'trust,coupled with the efforts of all the staff,our factory has made great progress.Its sales and service network has spread throughout all of China,exports to more than 40 countries.
Certifications & Compliance
Certifications

CE

CE

CE

ISO

ISO

CE
Contact
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FAQ
Q: How many packaging do you have?
A: We have five packages including PE bag, hand bag, zip lock bag, colorful box and white box currently.
Q: Are you trading company or manufacturer?
A: We are professional manufacturer specialized in orthopedic and sport products. And we trade our products with our clients directly.
Q: Can you do OEM and ODM?
A: Yes, OEM and ODM are both acceptable. The material, color, style can customize, the basic quantity we will advise after we discuss.
Q: Can we use our own logo?
A: Yes, we can print your private logo according to your request.
Q: How long is your delivery time?
A: The general delivery time is 30-45 days after receiving your order confirmation. Anther, if we have the goods in stock, it will only take 1-2 days.
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